SaunaCosts

120V plug-in saunas

110 models tracked, 94 with a verified price, prices checked November 2, 2026

Models in this category
110
Verified price range
$1,399 to $9,999
Median verified price
$2,899
Median footprint
14 sq ft
Supply voltage
120 V only: 110; 240 V only: 0; 120 or 240 V: 0
Heater rating
1 to 2.82 kW

Range and median cover the 94 models with a price read from a named seller's listing, checked November 2, 2026. A price this site cannot verify is not counted.

What the numbers say, as of November 2, 2026

Half of the 120V plug-in saunas with a verified price sit between $2,299 and $4,299, and the median is $2,899.

Cheapest with a verified price: Dynamic Saunas Dynamic 1 Person (Compact) Ultra Low EMF FAR Infrared Sauna (DYN-1101-01 Elite) at $1,399.00, across 4 verified sellers.

94 of the 110 models matching this definition carry a price read from a named seller's listing. The other 16 are listed below by specification only. Nothing on this page is called best.

For a shortlist, each pick chosen by a stated rule from verified prices and specs: Home sauna picks by need.

What changes the price in this category

These 110 models split by the choices below. Medians use the same verified prices as the summary above and need at least 3 prices per group.

This page covers every model whose listed power requirement is 120 volt only, with no 240 volt circuit called for anywhere in the specification we read, from the maker or a seller listing: 110 of the 419 models in the database. Every number below comes from the same dataset as the comparison table.

Which breaker and copper wire each heater size needs at 240, 208 and 120 volts is in the sauna breaker and wire size chart.

All 110 120V plug-in saunas

Order: verified price, lowest first; models without a verified price follow in alphabetical order. Every model matching the definition is listed, and none is an editorial pick.

Same for all 110 models, so not repeated in the table: Supply 120 V.

NamePriceCapacityTypeShapePlacementHeaterFootprint
Dynamic Saunas Dynamic 1 Person (Compact) Ultra Low EMF FAR Infrared Sauna (DYN-1101-01 Elite)$1,399.00 to $1,499.001 personInfrarednot verifiednot verifiednot verified7 sq ft
Dynamic Saunas Dynamic 1 Person (Compact) Ultra Low EMF FAR Infrared Sauna (DYN-1201-01 Elite)$1,499.00 to $1,599.001 personInfrarednot verifiednot verifiednot verified7.6 sq ft
Sunray Evansport 2 Person Indoor Infrared Sauna$1,649.00 to $1,998.002 personsInfraredIndoorIndoor1.665 kW15 sq ft
Dynamic Saunas Dynamic "Avila" 1-2 Person Low EMF FAR IR Sauna (DYN-6103-01)$1,799.00 to $1,999.002 personsInfraredIndoorIndoornot verified9.8 sq ft
JNH Lifestyles Ensi+ High-Heat 170F 2-Person Far Infrared Sauna (Ultra-Low EMF)$1,799.002 personsInfraredIndoorIndoor1.7 kW13 sq ft
Dynamic Saunas Dynamic "Gracia" 1-2 Person Low EMF FAR IR Sauna (DYN-6119-01)$1,799.99 to $1,999.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "Barcelona" 1-2 Person Low EMF Far IR Sauna (DYN-6106-01)$1,899.00 to $1,999.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "Cordoba" 2 Person Low EMF - FAR Infrared Sauna (DYN-6203-01)$1,899.00 to $2,299.002 personsInfraredIndoorIndoornot verified13.1 sq ft
Dynamic Saunas Dynamic "Santiago" 2 Person Ultra Low EMF FAR IR Sauna (DYN-6209-02 Elite)$1,899.99 to $2,399.002 personsInfraredIndoorIndoornot verified12.8 sq ft
Dynamic Saunas Dynamic "Avila" 1-2 Person Ultra Low EMF FAR IR Sauna (DYN-6103-01 Elite)$1,949.00 to $2,299.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "San Marino Elite" 2 Person Ultra Low EMF Far IR Sauna (DYN-6206-01 Elite)$1,999.00 to $2,499.002 personsInfraredIndoorIndoornot verified13.7 sq ft
Sunray Sedona 1-2 Person Indoor Infrared Sauna$2,098.00 to $2,798.002 personsInfraredIndoorIndoor1.29 kW10.5 sq ft
Dynamic Saunas Dynamic "Barcelona Elite" 1-2 Person Ultra Low EMF Far IR Sauna (DYN-6106-01 Elite)$2,099.00 to $2,299.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "Cordoba" 2 Person Ultra Low EMF FAR IR Sauna (DYN-6203-01 Elite)$2,099.00 to $2,499.002 personsInfraredIndoorIndoornot verified13.1 sq ft
Dynamic Saunas Dynamic "Gracia" 1-2 Person Ultra Low EMF FAR IR Sauna (DYN-6119-01 Elite)$2,099.00 to $2,299.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "San Marino" 2 Person Low EMF - Far Infrared Sauna (DYN-6206-01)$2,099.00 to $2,299.002 personsInfraredIndoorIndoornot verified13.7 sq ft
Dynamic Saunas Dynamic "Santiago" 2 Person Low EMF FAR IR Sauna (DYN-6209-01)$2,099.00 to $2,299.002 personsInfraredIndoorIndoornot verified12.8 sq ft
Dynamic Saunas Dynamic "Serena" 2 Person Low EMF FAR IR Sauna (DYN-6229-01)$2,099.00 to $2,299.002 personsInfraredIndoorIndoornot verified12.8 sq ft
Dynamic Saunas Dynamic "Veneto" 1-2 Person Low EMF FAR IR Sauna (DYN-6115-05)$2,099.00 to $2,299.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "Versailles" 2 Person Low EMF Far IR Sauna (DYN-6202-03)$2,099.00 to $2,299.002 personsInfraredIndoorIndoornot verified13.7 sq ft
Show the other 90 models
NamePriceCapacityTypeShapePlacementHeaterFootprint
Dynamic Saunas Dynamic Martin 1-2 Person Full Spectrum Near Zero EMF FAR IR Sauna (DYN-6006-03 FS)$2,199.00 to $2,699.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Sunray Aspen 3 Person Indoor Infrared Sauna$2,249.00 to $3,296.003 personsInfraredIndoorIndoor1.965 kW19.3 sq ft
Backyard Discovery Knox Indoor Infrared Sauna 2 Person$2,299.002 personsInfraredIndoorIndoor1.76 kW13.8 sq ft
Dynamic Saunas Dynamic Santorini 1-2 Person Full Spectrum Near Zero EMF FAR IR Sauna (DYN-6009-03 FS)$2,299.00 to $2,699.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "Serena" 2 Person Ultra Low EMF FAR IR Sauna (DYN-6229-01 Elite)$2,299.00 to $2,499.002 personsInfraredIndoorIndoornot verified12.8 sq ft
Dynamic Saunas Dynamic "Veneto" 1-2 Person Ultra Low EMF FAR IR Sauna (DYN-6115-05 Elite)$2,299.00 to $2,499.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "Veneto" Black Finish 1-2 Person Low EMF FAR IR Sauna (DYN-6115-06)$2,299.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "Venice" 2 Person Low EMF Far IR Sauna (DYN-6210-01)$2,299.00 to $2,499.002 personsInfraredIndoorIndoornot verified14.6 sq ft
Dynamic Saunas Dynamic "Versailles" 2 Person Ultra Low EMF Far IR Sauna (DYN-6202-03 Elite)$2,299.002 personsInfraredIndoorIndoornot verified13.7 sq ft
Maxxus "S-Line" 1 Person Low EMF FAR IR Sauna (MX-S106-01)$2,299.00 to $2,499.001 personInfraredIndoorIndoornot verified9.8 sq ft
Maxxus Seattle 2 Person Low EMF FAR IR Sauna (MX-J206-01)$2,299.00 to $2,399.002 personsInfraredIndoorIndoor1.8 kW14 sq ft
Dynamic Saunas Dynamic "Serena" 2 Person Full Spectrum Infrared Sauna (DYN-6229-03 FS)$2,399.00 to $3,399.002 personsInfraredIndoorIndoornot verified12.8 sq ft
Sunray Savannah 3 Person Indoor Infrared Sauna$2,432.00 to $3,496.003 personsInfraredIndoorIndoor1.965 kW19.3 sq ft
Sunray Bristol Bay 4 Person Indoor Infrared Corner Sauna$2,489.00 to $2,998.004 personsInfraredIndoorIndoor2.1 kW29.3 sq ft
Dynamic Saunas Dynamic Gracia 1-2-Person Full Spectrum Near Zero EMF FAR IR Sauna (DYN-6119-03 FS)$2,499.00 to $2,899.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "Heming" 2 Person Low EMF Far IR Sauna (DYN-6225-02)$2,499.00 to $2,699.002 personsInfraredIndoorIndoornot verified16.3 sq ft
Dynamic Saunas Dynamic "Vittoria" 2 Person Low EMF Far IR Sauna (DYN-6220-01)$2,499.00 to $2,699.002 personsInfraredIndoorIndoornot verified13.7 sq ft
Maxxus S-Line 1 Person Ultra Low EMF FAR IR Sauna (MX-S106-01 ELITE)$2,499.001 personInfraredIndoorIndoor1.8 kW9.8 sq ft
Dynamic Saunas Dynamic "Lucca" 2 Person Ultra Low EMF FAR IR Sauna (DYN-6215-05 Elite)$2,499.99 to $3,399.002 personsInfraredIndoorIndoornot verified14 sq ft
Dynamic Saunas Dynamic "Vittoria" 2 Person Ultra Low EMF Far IR Sauna (DYN-6220-01 Elite)$2,499.99 to $2,999.002 personsInfraredIndoorIndoornot verified13.7 sq ft
Sunray Sierra 2 Person Indoor Infrared Sauna$2,598.00 to $2,998.002 personsInfraredIndoorIndoor1.665 kW15 sq ft
Dynamic Saunas Dynamic "Heming" 2 Person Ultra Low EMF Far IR Sauna (DYN-6225-02 Elite)$2,699.00 to $2,799.00not verifiedInfraredIndoorIndoornot verified16.3 sq ft
Dynamic Saunas Dynamic "Lucca" 2 Person Low EMF FAR IR Sauna (DYN-6215-05)$2,699.00 to $2,899.002 personsInfraredIndoorIndoornot verified14 sq ft
Dynamic Saunas Dynamic "Veneto" Black Finish 1-2 Person Ultra Low EMF FAR IR Sauna (DYN-6115-06 Elite)$2,699.002 personsInfraredIndoorIndoornot verified9.8 sq ft
Dynamic Saunas Dynamic "Venice" 2 Person Ultra Low EMF - Far Infrared Sauna (DYN-6210-01 Elite)$2,699.002 personsInfraredIndoorIndoornot verified14.6 sq ft
Maxxus "Aspen" Dual Tech 2 person Low EMF FAR IR Sauna (MX-J206-02S)$2,699.002 personsInfraredIndoorIndoornot verified14 sq ft
Maxxus "Seattle" 2 Person Near Zero EMF FAR IR Sauna (MX-J206-01-ZF)$2,699.00 to $2,799.002 personsInfraredIndoorIndoornot verified14 sq ft
Maxxus "Serenity" Dual Tech 2 Person Low EMF FAR IR Sauna (MX-LS2-01)$2,699.00 to $2,799.002 personsInfraredIndoorIndoornot verified13.3 sq ft
Maxxus "Toulose" 2 Person Low EMF FAR IR Sauna (MX-K206-01)$2,699.00 to $2,799.002 personsInfraredIndoorIndoornot verified14.6 sq ft
Dynamic Saunas Dynamic "Santiago" 2 Person Full Spectrum IR Sauna (DYN-6209-03 FS)$2,699.99 to $3,399.002 personsInfraredIndoorIndoornot verified12.8 sq ft
Dynamic Saunas Dynamic "Toscana" 3 Person Ultra Low EMF FAR IR Sauna (DYN-6315-05 Elite)$2,799.99 to $3,399.003 personsInfraredIndoorIndoornot verified17.5 sq ft
Sunray Sequoia 4 Person Indoor Infrared Sauna$2,849.00 to $3,298.004 personsInfraredIndoorIndoor2.1 kW25.4 sq ft
Sunray Roslyn 4 Person Indoor Infrared Sauna$2,898.00 to $4,298.004 personsInfraredIndoorIndoor2.1 kW27 sq ft
Dynamic Saunas Dynamic "Toscana" 3 Person Low EMF FAR IR Sauna (DYN-6315-05)$2,899.00 to $2,999.003 personsInfraredIndoorIndoornot verified17.5 sq ft
Maxxus "S-Line" 2 Person Low EMF FAR IR Sauna (MX-S206-01)$2,899.00 to $3,299.002 personsInfraredIndoorIndoornot verified14 sq ft
JNH Lifestyles ProSeries 200 High-Heat 170F 2-Person Full-Body 360 Indoor/Patio Far Infrared Sauna (Ultra-Low EMF)$2,999.002 personsInfrarednot verifiedIndoor or outdoor1.8 kW13.7 sq ft
Maxxus 2 Person Near Zero EMF FAR IR Sauna (MX-K206-01-ZF HEM)$3,099.00 to $3,199.002 personsInfraredIndoorIndoornot verified14.6 sq ft
Dynamic Saunas Dynamic "Cordoba" 2 Person Full Spectrum IR Sauna (DYN-6203-02 FS)$3,299.00 to $3,399.002 personsInfraredIndoorIndoornot verified13.1 sq ft
Dynamic Saunas Dynamic "Venice Limited Elite" 2 Person Ultra Low EMF FAR IR Sauna (DYN-6210-04 Elite)$3,299.00 to $3,399.002 personsInfrarednot verifiednot verifiednot verifiednot verified
Maxxus "S-Line" 2 Person Ultra Low EMF FAR IR Sauna (MX-S206-01 ELITE)$3,299.00 to $3,399.002 personsInfraredIndoorIndoornot verified14 sq ft
Dynamic Saunas Dynamic "Llumeneres" 2 Person Full Spectrum Nero Zero EMF FAR IR Sauna (DYN-6215-03 FS)$3,699.00 to $3,799.002 personsInfraredIndoorIndoornot verified14 sq ft
Dynamic Saunas Dynamic "Madrid Limited Elite" 3 Person Ultra Low EMF FAR IR Sauna (DYN-6310-04 Elite)$3,699.003 personsInfraredIndoorIndoornot verified17.8 sq ft
Maxxus 3 Person Near Zero EMF FAR IR Sauna (MX-K306-01-ZF HEM)$3,699.00 to $3,799.003 personsInfraredIndoorIndoor2.4 kW19.6 sq ft
Maxxus "S-Line" 2 Person Full Spectrum IR Sauna (MX-S206-01-FS-PC)$3,699.00 to $3,799.002 personsInfraredIndoorIndoornot verified14 sq ft
Sunray Burlington 2 Person Outdoor Infrared Sauna$3,790.002 personsInfrarednot verifiedOutdoor1.9 kW14.7 sq ft
Maxxus 2 Person Full Spectrum IR Sauna (MX-M206-01-FS CED)$3,799.00 to $4,299.002 personsInfraredIndoorIndoor1.8 kW14.6 sq ft
Sunray Grandby 3 Person Outdoor Infrared Sauna$3,990.003 personsInfrarednot verifiedOutdoor2.1 kW22.5 sq ft
Golden Designs 2025 Golden Designs "Reserve Edition" 1 Person Full Spectrum with Himalayan Salt Bar (GDI-8010-03)$3,999.00 to $4,099.001 personInfraredIndoorIndoornot verified10.5 sq ft
Sunray Cayenne 4 Person Outdoor Infrared Sauna$4,290.004 personsInfrarednot verifiedOutdoor2.4 kW28.5 sq ft
Dynamic Saunas Dynamic Vila Grande 4 Person Full Spectrum Nero Zero EMF FAR IR Sauna (DYN-6415-03 FS)$4,299.00 to $4,399.004 personsInfrarednot verifiednot verifiednot verified20.7 sq ft
Golden Designs 2025 Golden Designs "Reserve Edition" 2 Person Full Spectrum with Himalayan Salt Bar (GDI-8020-03)$4,499.00 to $4,599.002 personsInfraredIndoorIndoornot verified13.4 sq ft
Maxxus 4 Person Near Zero EMF FAR IR Sauna (MX-K406-01-ZF HEM)$4,499.00 to $4,599.004 personsInfraredIndoorIndoor2.4 kW21.6 sq ft
Finnmark Designs 1 Person Infrared Sauna$4,695.001 personInfraredIndoorIndoor1.5 kW10 sq ft
Almost Heaven Hinton 2-3 Person Infrared Sauna$4,788.003 personsInfraredIndoorIndoor2.4 kW22.9 sq ft
Peak Saunas Crown 2-Person Full Spectrum Infrared Sauna$5,450.002 personsInfraredIndoorIndoor1.8 kW14.7 sq ft
Peak Saunas Mini 1-Person Full Spectrum Infrared Sauna$5,450.001 personInfraredIndoorIndoor1.2 kW6.9 sq ft
Golden Designs 2025 Golden Designs "Reserve Edition" 4 Person Full Spectrum with Himalayan Salt Bar (GDI-8040-03)$5,499.00 to $5,599.004 personsInfraredIndoorIndoornot verified19.9 sq ft
Golden Designs "Reserve Edition" 3 Person Near Zero EMF Full Spectrum with Himalayan Salt Bar (GDI-8230-01)$5,499.00 to $5,599.003 personsInfraredIndoorIndoornot verified20.1 sq ft
Sun Home Saunas Solstice 1-Person Infrared Sauna$5,599.001 personInfraredIndoorIndoor1.35 kW10.4 sq ft
Clearlight Premier 2$5,799.00 to $6,199.002 personsInfraredIndoorIndoor1.75 kW15.3 sq ft
Finnmark Designs FD-2 (currently marketed on-site as "Hybrid 2.0 Full Spectrum Infrared Sauna")$5,995.002 personsInfraredIndoorIndoor1.75 kW14.7 sq ft
Clearlight Premier 3$6,199.00 to $6,599.003 personsInfraredIndoorIndoor1.95 kW18.6 sq ft
Sun Home Saunas Solstice 2-Person Infrared Sauna$6,199.002 personsInfraredIndoorIndoor2.006 kW16.2 sq ft
Clearlight Sanctuary 1$6,899.00 to $7,299.001 personInfraredIndoorIndoor1.75 kW14.2 sq ft
Peak Saunas Shasta 1-Person Full Spectrum Infrared Sauna$6,950.001 personInfraredIndoorIndoor1.8 kW11.7 sq ft
Sun Home Saunas Solstice 3-Person Infrared Sauna$6,999.003 personsInfraredIndoorIndoor2.25 kW19.9 sq ft
Peak Saunas Rainier 1-Person Full Spectrum Infrared Sauna$7,250.001 personInfraredIndoorIndoor1.8 kW11.7 sq ft
Clearlight Sanctuary 2$7,299.00 to $7,699.002 personsInfraredIndoorIndoor2.26 kW17.2 sq ft
Golden Designs "Reserve Edition" 6 Person Near Zero EMF Full Spectrum with Himalayan Salt Bar (GDI-8260-01)$7,499.00 to $7,599.006 personsInfraredIndoorIndoornot verified27.9 sq ft
Sun Home Saunas Sun Home Equinox 3-Person Full-Spectrum Infrared Sauna$7,699.003 personsInfraredIndoorIndoor1 kW19.9 sq ft
Finnmark Designs Trinity Combination Outdoor Sauna$7,795.002 personsHybridnot verifiedOutdoor1.9 kW16 sq ft
Peak Saunas Everest 2-Person Full Spectrum Infrared Sauna$7,950.002 personsInfraredIndoorIndoor2.05 kW16.2 sq ft
Peak Saunas Fuji 2-Person Full Spectrum Infrared Sauna$8,250.002 personsInfraredIndoorIndoor2.05 kW16.2 sq ft
Sun Home Saunas Eclipse 2-Person Red Light & Infrared Sauna$9,999.00 to $10,599.002 personsInfraredIndoorIndoor2.82 kW16.9 sq ft
Almost Heaven Laurel 1 Person Infrared Saunano verified price1 personInfraredIndoorIndoor2.4 kW13.3 sq ft
Backyard Discovery Rylan Indoor Infrared Sauna 1 Personno verified price1 personInfraredIndoorIndoor1.76 kW11 sq ft
Backyard Discovery Rylan Indoor Infrared Sauna 2 Personno verified price2 personsInfraredIndoorIndoor1.76 kW13.8 sq ft
Golden Designs "Torino" Low EMF Far IR Sauna (GDI-3356-01) (Canada Only)no verified price3 personsInfrarednot verifiednot verifiednot verified19.7 sq ft
JNH Lifestyles Joyous 1-Person Far Infrared Sauna (Low EMF)no verified price1 personInfraredIndoorIndoor1.32 kW8.8 sq ft
JNH Lifestyles Joyous 2-Person Far Infrared Sauna (Low EMF)no verified price2 personsInfraredIndoorIndoor1.7 kW13 sq ft
JNH Lifestyles Tosi 1-Person Full Spectrum Infrared Sauna - Hemlock (Ultra-Low EMF)no verified price1 personInfraredIndoorIndoor1.32 kW8.8 sq ft
JNH Lifestyles Tosi 2-Person Full Spectrum Infrared Sauna - Cedar (Ultra-Low EMF)no verified price2 personsInfraredIndoorIndoor1.54 kW13 sq ft
JNH Lifestyles Tosi 3-Person Full Spectrum Infrared Sauna - Cedar (Ultra-Low EMF)no verified price3 personsInfraredIndoorIndoor1.76 kW16.2 sq ft
Maxxus "Cholet" 2 Person Near Zero EMF FAR IR Sauna (MX-K206-01-ZF HEM)no verified price2 personsInfraredIndoorIndoornot verified14.6 sq ft
Sunlighten Amplify II 2-Person Full Spectrum Saunano verified price2 personsInfraredIndoorIndoor2.27 kW16.2 sq ft
Sunlighten mPulse Aspire 1-Person Infrared Saunano verified price1 personInfraredIndoorIndoor2.16 kW12.6 sq ft
Sunlighten mPulse Believe 2-Person Infrared Saunano verified price2 personsInfraredIndoorIndoor2.4 kW17.1 sq ft
Sunlighten Signature I 1-Person Far Infrared Saunano verified price1 personInfraredIndoorIndoor1.35 kW10.4 sq ft
Sunlighten Signature II 2-Person Far Infrared Saunano verified price2 personsInfraredIndoorIndoor2.006 kW16.2 sq ft
Sunlighten Solo System 1-Person Portable Far Infrared Saunano verified price1 personInfraredIndoorIndoornot verified13.4 sq ft

Spec leaders

Longest warranty

  1. Finnmark Designs Trinity Combination Outdoor Sauna: 20 years
  2. Finnmark Designs 1 Person Infrared Sauna: 10 years
  3. Finnmark Designs FD-2 (currently marketed on-site as "Hybrid 2.0 Full Spectrum Infrared Sauna"): 10 years

Highest heater power

  1. Sun Home Saunas Eclipse 2-Person Red Light & Infrared Sauna: 2.82 kW
  2. Almost Heaven Hinton 2-3 Person Infrared Sauna: 2.4 kW
  3. Almost Heaven Laurel 1 Person Infrared Sauna: 2.4 kW

Lowest price per person

  1. Sunray Bristol Bay 4 Person Indoor Infrared Corner Sauna: $622 per person
  2. Sunray Sequoia 4 Person Indoor Infrared Sauna: $712 per person
  3. Sunray Roslyn 4 Person Indoor Infrared Sauna: $725 per person

Verified street price divided by listed capacity; a range such as 2 to 3 persons counts at its upper figure.

Each list is named for its metric and drawn from all 110 models in the category, priced or not.

Related categories

Same axis, other values

Categories with the most models in common

Every category: browse by category.

Related guides

Specifications and prices follow the same methodology as every page on this site. Values the sources do not publish are left blank, never estimated.

120V plug-in sauna questions

Does a 120V plug-in sauna need a 240 volt circuit?
Of the 110 models here, 0 call for a 240 volt circuit only, 110 run on 120 volts only, and 0 are listed for either. Heater ratings in this category run 1 to 2.82 kW.
How much floor space does a 120V plug-in sauna take?
The median exterior footprint is 14 square feet across the 109 models with published dimensions, from 7 to 29 square feet. Listed capacity runs 1 to 6 persons.

Prices and specifications verified November 2, 2026, and re-checked weekly after that. How these numbers are checked.

Free guide: sizing and budgeting a home sauna

A fill-in worksheet covering room sizing math, the electrical checklist, indoor vs outdoor decisions, a full cost worksheet, and ten questions to ask the dealer.